Metal Hammer Tresspass America Festival tourmates Jason Hook of Five Finger Deathpunch and Adam Dutkiewicz of Killswitch Engage will be hosting a live chat at 3 p.m. EST today, June 14, on Trespassamerica.com.

Many fans simply divide AC/DC's history into two distinct halves: The Bon Scoot Era and the Brian Johnson Era. But original AC/DC vocalist Dave Evans has a bone to pick with that notion, and thinks a lot of AC/DC fans feel differently, too.